7th International Scientific Practical Conference "Modern problems of reservoirs and their catchments" | |
Aspects of water use in Russia-Kazakhstan transboundary region | |
自然科学(总论) | |
Sivohip, Z.T.^1 | |
Institute of Steppe UB RAS, 10, Pionerskay str., Orenburg | |
460000, Russia^1 | |
关键词: Agricultural purpose; Integrated Water Resources Management; Reduction in area; Socio-economic transformations; Structure of waters; Water availability; Water consumption; Water use efficiency; | |
Others : https://iopscience.iop.org/article/10.1088/1755-1315/321/1/012054/pdf DOI : 10.1088/1755-1315/321/1/012054 |
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学科分类:自然科学(综合) | |
来源: IOP | |
【 摘 要 】
The study addresses the specific features of the use of water resources in the Russia- Kazakhstan transboundary region. It was found that over the past twenty years the studied region faced a significant reconfiguration of water use. The water consumption for agricultural purposes noticeably reduced, primarily due to a reduction in areas that receive inundation irrigation and regular irrigation. The subregions with relatively low indicators of water availability were established, which owes to insufficient renewable river run-off in conditions of significant water withdrawal for industrial and utility needs. Given the current demographic situation, the problem of guaranteed water supply may be exacerbated in Kazakhstan with a steady population growth. The results indicate that the socio-economic transformations in the Russia-Kazakhstan transboundary region affect the structure of water consumption, the water availability and the water use efficiency. The integrated water resources management within the Rus- sian-Kazakhstan transboundary region should improve the water use efficiency in the water sector and take into account the hydroclimatic changes.
【 预 览 】
Files | Size | Format | View |
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Aspects of water use in Russia-Kazakhstan transboundary region | 663KB | download |